What is listeriosis? The illness behind the plant-based milk recall

Several group successful Ontario person go sick with listeriosis in an outbreak that triggered a nationalist callback of definite plant-based milks that whitethorn person been contaminated pinch Listeria.

The Listeria bacterium is recovered successful soil, sewage and untreated water. It tin besides beryllium recovered successful foods specified arsenic meat, seafood, fruits, vegetables and dairy products.

Listeria tin get into fruits and vegetables if contaminated h2o is utilized connected crops. They tin besides go contaminated from Listeria successful ungraded and manure-based fertilizers.

Food manufacturing and processing accommodation tin besides dispersed nan germs if contaminated h2o aliases contaminated ingredients are utilized there, Health Canada says.

McMaster University microbiologist Lori Burrows says Listeria tin besides get into nutrient aliases liquids if surfaces aliases instrumentality successful processing plants aren’t sufficiently disinfected.

Listeriosis is an unwellness caused by depletion of Listeria-contaminated nutrient aliases water.

It tin besides beryllium passed from mother to babe during pregnancy.

The unwellness tin besides dispersed done interaction pinch infected animals, but it’s mostly not dispersed betwixt people, nationalist wellness officials say.

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Listeriosis can origin vomiting, nausea, persistent fever, musculus aches, terrible headache and cervix stiffness.

Symptoms of severe listeriosis may look up to 70 days aft you person been exposed to Listeria. In terrible cases, nan infection tin beryllium fatal.

People pinch weakened immune systems, adults complete nan property of 60 and pregnant women – including their fetus aliases newborn babe – are astatine heightened consequence of listeriosis complications, according to nan Public Health Agency of Canada.